Gender: Male
Species: Rhinoceros
First Appearance: Sonic the Hedgehog #66
Information: Agunus is part of the Order of Ixis and is the master of the element earth. When Nusgau boasted that he could master earth and water, Agunus participated in a race along with Suguna. At the end of the race, Nusgau flew toward the sun and Agunus held on to Nusgau’s legs. Later, a mysterious creature appeared named Ixis Naugus.